diff options
| author | Maya Erez <merez@codeaurora.org> | 2019-02-28 12:34:48 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2019-04-03 15:34:26 +0300 |
| commit | f6194f769dfce79cb3084086118e0cea056e8676 (patch) | |
| tree | ab49ceb8bb9486a6ec77b509cd33508e710b4f75 | |
| parent | 5793fe9d4fde6897dbf821444ab57c45cb0a10db (diff) | |
| download | linux-f6194f769dfce79cb3084086118e0cea056e8676.tar.xz | |
wil6210: do not set BIT_USER_SUPPORT_T_POWER_ON_0 in Talyn-MB
In Sparrow, FW might sleep long time due to T_Power_On calculation
in slow clock, so T_Power_On was set to zero to shorten the L1SS
wake-up time.
In Talyn-MB the L1SS wake-up procedure is handled by the PMU (HW),
hence T_Power_On calculation is accurate and should not be forced
to zero.
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c index 6df19a2a6ce7..f2432adeec3e 100644 --- a/drivers/net/wireless/ath/wil6210/main.c +++ b/drivers/net/wireless/ath/wil6210/main.c @@ -1603,7 +1603,8 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw) if (wil->hw_version == HW_VER_UNKNOWN) return -ENODEV; - if (test_bit(WIL_PLATFORM_CAPA_T_PWR_ON_0, wil->platform_capa)) { + if (test_bit(WIL_PLATFORM_CAPA_T_PWR_ON_0, wil->platform_capa) && + wil->hw_version < HW_VER_TALYN_MB) { wil_dbg_misc(wil, "Notify FW to set T_POWER_ON=0\n"); wil_s(wil, RGF_USER_USAGE_8, BIT_USER_SUPPORT_T_POWER_ON_0); } |